Red Wings: Aces of the Sky achievements

Complete Triple Alliance campaign in co-op mode

Collect 150 stars for the skill book in co-op mode

Collect 50 stars for the skill book in co-op mode

Complete Entente campaign in single player mode

Watch the credits screen without skipping

Destroy 10 observation balloons using squadron ability

Collect 50 stars for the skill book in single player mode

Watch all cutscenes without skipping

Complete Triple Alliance campaign in single player mode

Destroy 5 aces with barrel roll

Heal yourself 100 times

Kill 100 enemies with a barrel roll